CVE-2016-3632
First published: Fri Apr 08 2016(Updated: )
Out-of-bounds write vulnerability was found in _TIFFVGetField function in tif_dirinfo.c, allowing attacker to cause a denial of service or command execution via a crafted TIFF image. Vulnerable code: libtiff/tif_dir.c:1073 1068 if (fip->field_type == TIFF_ASCII 1069 || fip->field_readcount == TIFF_VARIABLE 1070 || fip->field_readcount == TIFF_VARIABLE2 1071 || fip->field_readcount == TIFF_SPP 1072 || tv->count > 1) { 1073 *va_arg(ap, void **) = tv->value; 1074 ret_val = 1; Public via: <a href="http://seclists.org/oss-sec/2016/q2/33">http://seclists.org/oss-sec/2016/q2/33</a> Upstream bug: <a href="http://bugzilla.maptools.org/show_bug.cgi?id=2549">http://bugzilla.maptools.org/show_bug.cgi?id=2549</a>
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libtiff Libtiff | <=4.0.6 | |
| Oracle VM Server | =3.3 | |
| Oracle VM Server | =3.4 |
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Reference Links
- http://bugzilla.maptools.org/show_bug.cgi?id=2549
- http://rhn.redhat.com/errata/RHSA-2016-1546.html
- http://rhn.redhat.com/errata/RHSA-2016-1547.html
- http://www.openwall.com/lists/oss-security/2016/04/08/9
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- http://www.securityfocus.com/bid/85953
- http://www.securityfocus.com/bid/85960
- https://bugzilla.redhat.com/show_bug.cgi?id=1325095
- https://security.gentoo.org/glsa/201701-16
- http://seclists.org/oss-sec/2016/q2/33
- https://rhn.redhat.com/errata/RHSA-2016-1547.html
- https://rhn.redhat.com/errata/RHSA-2016-1546.html
- collector/nvd-index
- agent/weakness
- agent/event
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- agent/author
- agent/description
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- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
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- alias/CVE-2016-3632
- vendor/libtiff
- canonical/libtiff libtiff
- version/libtiff libtiff/4.0.6
- vendor/oracle
- canonical/oracle vm server
- version/oracle vm server/3.3
- version/oracle vm server/3.4